Istituto Nazionale di Geofisica e Vulcanologia

Earthquake with magnitude of ML 1.9 on date 11-11-2019 and time 06:08:27 (Italy) in region 1 km NW Atena Lucana (SA)

A magnitude ML 1.9 earthquake occured in region: 1 km NW Atena Lucana (SA), on

  • 11-11-2019 05:08:27 (UTC)
  • 11-11-2019 06:08:27 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 40.4620, 15.5470 at 16 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

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Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Atena Lucana SA 1 2336 2336
San Pietro al Tanagro SA 5 1695 4031
Sant'Arsenio SA 5 2815 6846
Brienza PZ 7 4078 10924
Polla SA 7 5279 16203
Sala Consilina SA 8 12664 28867
San Rufo SA 8 1754 30621
Teggiano SA 9 7976 38597
Sant'Angelo Le Fratte PZ 10 1429 40026
Sasso di Castalda PZ 12 835 40861
Satriano di Lucania PZ 12 2374 43235
Savoia di Lucania PZ 12 1127 44362
Pertosa SA 12 690 45052
Caggiano SA 13 2765 47817
Sassano SA 13 5013 52830
Monte San Giacomo SA 13 1572 54402
Corleto Monforte SA 14 592 54994
Auletta SA 15 2336 57330
Vietri di Potenza PZ 16 2832 60162
Salvitelle SA 16 560 60722
Padula SA 16 5368 66090
Marsico Nuovo PZ 17 4098 70188
Petina SA 17 1159 71347
Sacco SA 17 492 71839
Sant'Angelo a Fasanella SA 17 635 72474
Tito PZ 18 7332 79806
Paterno PZ 18 3368 83174
Roscigno SA 18 817 83991
Piaggine SA 19 1311 85302
Ottati SA 20 618 85920
Valle dell'Angelo SA 20 248 86168

Municipalities with at least 50000 inhabitants

An earthquake occurred to
30 Km SW of Potenza (67122 inhabitants)
50 Km E of Battipaglia (50786 inhabitants)
71 Km E of Salerno (135261 inhabitants)
76 Km E of Cava de' Tirreni (53659 inhabitants)
81 Km SE of Avellino (54857 inhabitants)
92 Km W of Matera (60436 inhabitants)
92 Km E of Scafati (50787 inhabitants)
94 Km E of Castellammare di Stabia (66466 inhabitants)
94 Km W of Altamura (70396 inhabitants)
94 Km SW of Cerignola (58396 inhabitants)
98 Km SE of Benevento (60091 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000 		ML 1.9 2019-11-11
05:08:27		 40.4622 15.5473 16 2020-02-28
16:42:10		 Bollettino Sismico Italiano INGV 74120551
Reviewed
Rev100 		ML 1.9 2019-11-11
05:08:27		 40.4748 15.5497 11 2019-11-11
05:15:26		 Sala Sismica INGV-Roma 73779261
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2019-11-11 05:08:27 ± 0.11
Latitude 40.4622 ± 0.0045
Longitude 15.5473 ± 0.0071
Depth (km) 16 ± 1 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 74120551

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 610
Semi-minor axis of confidence ellipse (meter) 101
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 57
Circular confidence region, given by single value of horizontal uncertainty (meter) 610.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 63
Number of associated phases, regardless of their use for origin computation 37
Number of defining phases 37
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.36
Epicentral distance of station closest to the epicenter (degree) 0.07644
Epicentral distance of station farthest from the epicenter (degree) 0.77432
Number of stations at which the event was observed 21
Number of stations from which data was used for origin computation 21
Magnitudes information

ML:1.9

Field Value
Value 1.9
Uncertainty 0.3
Num. used stations 28
Type of magnitude ML
Reference to an origin 73779261
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2019-11-11 05:15:26

ML:1.9

Field Value
Value 1.9
Uncertainty 0.2
Num. used stations 31
Type of magnitude ML
Reference to an origin 74120551
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2020-01-05 15:40:01
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.SCHR.EHZ. 2019-11-11T05:08:44.14 0.6 undecidable manual S 123 53.4021 97 -0.28 45
IV.ACER.HHZ. 2019-11-11T05:08:43.77 0.6 undecidable manual S 43 49.0176 98 0.5 43
IV.MRVN.HHZ. 2019-11-11T05:08:41.97 0.6 undecidable manual P 39 85.9473 94 -0.35 41
IV.SIRI.HHZ. 2019-11-11T05:08:41.41 0.6 undecidable manual S 139 41.2254 100 0.2 46
IV.MIGL.HHZ. 2019-11-11T05:08:40.53 0.3 undecidable manual P 78 76.9674 94 -0.42 62
IV.MGR.HHZ. 2019-11-11T05:08:40.35 0.6 undecidable manual S 179 36.0417 102 0.5 44
IV.PZUN.HHZ. 2019-11-11T05:08:39.57 0.6 undecidable manual S 47 29.8479 106 1.31 31
IV.MRLC.HHZ. 2019-11-11T05:08:39.71 0.3 undecidable manual S 351 33.0447 104 0.64 63
IX.VDS3.HNN. 2019-11-11T05:08:39.41 0.6 undecidable manual S 342 32.5452 104 0.47 44
IV.MCEL.HHZ. 2019-11-11T05:08:38.04 0.3 undecidable manual S 125 26.3514 109 0.68 62
IV.PALZ.HHZ. 2019-11-11T05:08:38.32 0.3 undecidable manual P 33 63.7917 96 -0.6 61
IX.SCL3.HNE. 2019-11-11T05:08:37.47 0.6 undecidable manual S 353 26.0517 109 0.2 48
IV.CMPR.HHZ. 2019-11-11T05:08:37.50 0.1 undecidable manual S 232 26.1516 109 0.2 95
IV.ACER.HHZ. 2019-11-11T05:08:36.45 0.1 positive manual P 43 49.0176 98 -0.22 91
IV.SCHR.EHZ. 2019-11-11T05:08:36.75 0.1 undecidable manual P 123 53.4021 97 -0.58 83
IV.SIRI.HHZ. 2019-11-11T05:08:35.28 0.1 positive manual P 139 41.2254 100 -0.2 93
IV.CDRU.HHZ. 2019-11-11T05:08:35.80 0.1 undecidable manual S 279 20.6682 116 -0.17 96
IV.MGR.HHZ. 2019-11-11T05:08:34.61 0.1 positive manual P 179 36.0417 102 -0.08 96
IX.VDP3.HNE.01 2019-11-11T05:08:34.50 0.6 undecidable manual S 7 15.9729 125 -0.38 46
IV.SLCN.HHZ. 2019-11-11T05:08:34.00 0.6 undecidable manual S 138 10.7781 139 0.16 50
IX.VDS3.HNN. 2019-11-11T05:08:34.19 0.1 undecidable manual P 342 32.5452 104 0.02 97
IV.PZUN.HHZ. 2019-11-11T05:08:34.30 0.1 negative manual P 47 29.8479 106 0.53 87
IX.BEL3.HNE.01 2019-11-11T05:08:34.33 0.3 undecidable manual P 15 29.0487 106 0.68 62
IV.MRLC.HHZ. 2019-11-11T05:08:34.25 0.1 positive manual P 351 33.0447 104 0.01 97
IV.MCEL.HHZ. 2019-11-11T05:08:33.29 0.1 positive manual P 125 26.3514 109 0.04 98
IT.SLC1.HGN. 2019-11-11T05:08:33.81 0.3 undecidable manual S 151 8.4804 146 0.34 72
IV.CMPR.HHZ. 2019-11-11T05:08:33.25 0.1 positive manual P 232 26.1516 109 0.03 98
IV.CAGG.EHE. 2019-11-11T05:08:33.90 0.6 undecidable manual S 344 10.9779 138 0.02 50
IV.CDRU.HHZ. 2019-11-11T05:08:32.39 0.1 positive manual P 279 20.6682 116 -0.06 99
IX.STN3.HNZ.02 2019-11-11T05:08:32.95 0.6 undecidable manual S 49 11.5773 137 -1.04 36
IX.PGN3.HHN. 2019-11-11T05:08:32.96 0.1 undecidable manual P 60 24.3534 111 0.01 99
IX.SCL3.HNE. 2019-11-11T05:08:32.90 0.1 undecidable manual P 353 26.0517 109 -0.3 93
IV.CAGG.EHE. 2019-11-11T05:08:31.18 0.1 undecidable manual P 344 10.9779 138 -0.06 100
IX.VDP3.HNE.01 2019-11-11T05:08:31.63 0.3 undecidable manual P 7 15.9729 125 -0.19 72
IV.SLCN.HHZ. 2019-11-11T05:08:31.32 0.1 positive manual P 138 10.7781 139 0.1 100
IT.SLC1.HGN. 2019-11-11T05:08:31.21 0.1 undecidable manual P 151 8.4804 146 0.2 98
IX.STN3.HNZ.02 2019-11-11T05:08:30.10 0.1 negative manual P 49 11.5773 137 -1.2 66
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.SLCN.HHE. ML:2.4 0.0021849999999999994 0.78 AML other m 2019-11-11T05:08:34.47
IV.SLCN.HNE. ML:2.3 0.001875668 0.368 AML other m 2019-11-11T05:08:35.05
IV.SLCN.HHN. ML:2.1 0.0011975 0.42 AML other m 2019-11-11T05:08:34.77
IV.CDRU.HHN. ML:2.1 0.0008325 1.52 AML other m 2019-11-11T05:08:35.88
IV.SLCN.HNN. ML:2.1 0.0010124198 0.2208 AML other m 2019-11-11T05:08:35.78
IV.CDRU.HHE. ML:2.3 0.00111354215 0.1792 AML other m 2019-11-11T05:08:36.24
IV.CMPR.HHN. ML:1.9 0.000365 0.26 AML other m 2019-11-11T05:08:37.69
IV.CMPR.HHE. ML:2.0 0.00048550000000000004 1.2 AML other m 2019-11-11T05:08:37.71
IV.MCEL.HHN. ML:1.8 0.000324 1.52 AML other m 2019-11-11T05:08:38.83
IV.MCEL.HNN. ML:1.8 0.0002965 1.52 AML other m 2019-11-11T05:08:38.83
IV.PZUN.HNN. ML:1.8 0.00027979205 0.4992 AML other m 2019-11-11T05:08:39.11
IV.MCEL.HHE. ML:1.8 0.00034250000000000003 0.54 AML other m 2019-11-11T05:08:39.64
IV.MCEL.HNE. ML:1.8 0.000324 0.54 AML other m 2019-11-11T05:08:39.64
IV.MRLC.HNN. ML:1.6 0.0001615 1.2 AML other m 2019-11-11T05:08:40.16
IV.PZUN.HHN. ML:1.8 0.000253 0.64 AML other m 2019-11-11T05:08:40.50
IV.MRLC.HHN. ML:1.9 0.0002965 1.22 AML other m 2019-11-11T05:08:40.15
IV.MRLC.HHE. ML:1.8 0.0002255 0.74 AML other m 2019-11-11T05:08:40.48
IV.MRLC.HNE. ML:1.3 0.000083642955 0.2592 AML other m 2019-11-11T05:08:41.48
IV.SIRI.HNE. ML:1.9 0.00022899999999999998 0.2 AML other m 2019-11-11T05:08:42.22
IV.SIRI.HHE. ML:1.9 0.000245 0.46 AML other m 2019-11-11T05:08:42.55
IV.SIRI.HNN. ML:1.9 0.000273 1 AML other m 2019-11-11T05:08:42.33
IV.SIRI.HHN. ML:2.0 0.00028500000000000004 1 AML other m 2019-11-11T05:08:42.33
IV.MGR.HHN. ML:1.9 0.000277 0.62 AML other m 2019-11-11T05:08:42.80
IV.MGR.HHE. ML:1.9 0.000268 1.02 AML other m 2019-11-11T05:08:42.17
IV.MGR.HNE. ML:1.8 0.00022975855000000002 0.2912 AML other m 2019-11-11T05:08:42.95
IV.ACER.HNE. ML:1.8 0.00016766681 0.5984 AML other m 2019-11-11T05:08:43.83
IV.PZUN.HNE. ML:1.9 0.0003416156 0.4224 AML other m 2019-11-11T05:08:45.21
IV.ACER.HHE. ML:1.9 0.00021800000000000004 0.66 AML other m 2019-11-11T05:08:45.02
IV.PZUN.HHE. ML:1.8 0.0002715 0.76 AML other m 2019-11-11T05:08:46.23
IV.ACER.HHN. ML:1.7 0.0001305 0.54 AML other m 2019-11-11T05:08:46.38
IV.ACER.HNN. ML:1.9 0.0001832774 0.8384 AML other m 2019-11-11T05:08:56.78
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download